Designed for four stroke engines

Traxxas 8266X Body

PTFE-coated aluminum upper spring retainers equipped with integrated o-ring for precise spring pre-load adjustment (4 each)

Losi LOSA6284 5-40 x 20mm BHS Left Hand Thread 8IGHT 3

Kyosho SIL4000B Silicone OIL #4000 (40cc) 1/10 Wheels Designed for four stroke enginesKyosho SIL4000B Silicone OIL #4000 (40cc) The Silicone OIL #4000 is a genuine Kyosho replacement part (part number SIL4000B), sourced directly from Kyosho for owners who want factory spec fit and performance. It is designated for use with 40cc, matching the exact specification called out in the Kyosho parts catalog. Constructed with Silicone as noted in the part name, it is intended to hold up to regular R C use. Genuine Kyosho replacement part Part